This commit was generated by cvs2svn to compensate for changes in r2637,svn2git-root

which included commits to RCS files with non-trunk default branches.

svn path=/trunk/externals/iem/iemmatrix/; revision=2638

1 files changed, 54 insertions, 0 deletions

diff --git a/src/mtx_size.c b/src/mtx_size.c
new file mode 100644
index 0000000..43dbba1
--- /dev/null
+++ b/src/mtx_size.c
@@ -0,0 +1,54 @@
+/*
+ *  iemmatrix
+ *
+ *  objects for manipulating simple matrices
+ *  mostly refering to matlab/octave matrix functions
+ *
+ * (c) IOhannes m zmölnig, forum::für::umläute
+ * 
+ * IEM, Graz
+ *
+ * this code is published under the LGPL
+ *
+ */
+#include "iemmatrix.h"
+
+/* mtx_size */
+static t_class *mtx_size_class;
+typedef struct _mtx_size
+{
+  t_object x_obj;
+
+  int      row;
+  int      col;
+
+  t_outlet *left, *right;
+} t_mtx_size;
+
+static void mtx_size_matrix(t_mtx_size *x, t_symbol *s, int argc, t_atom *argv)
+{
+  if(argc<2)return;
+  outlet_float(x->right, atom_getfloat(argv+1));
+  outlet_float(x->left,  atom_getfloat(argv));
+
+}
+
+static void *mtx_size_new(t_symbol *s, int argc, t_atom *argv)
+{
+  t_mtx_size *x = (t_mtx_size *)pd_new(mtx_size_class);
+  x->left  = outlet_new(&x->x_obj, 0);
+  x->right = outlet_new(&x->x_obj, 0);
+
+  return (x);
+}
+void mtx_size_setup(void)
+{
+  mtx_size_class = class_new(gensym("mtx_size"), (t_newmethod)mtx_size_new, 
+			     0, sizeof(t_mtx_size), 0, A_GIMME, 0);
+  class_addmethod(mtx_size_class, (t_method)mtx_size_matrix, gensym("matrix"), A_GIMME, 0);
+  class_sethelpsymbol(mtx_size_class, gensym("iemmatrix/mtx_size"));
+}
+
+void iemtx_size_setup(void){
+  mtx_size_setup();
+}